3 × 19 × 59 × 83

Prime Factor Structure

Factorization String 3 × 19 × 59 × 83

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 403,200

Proper Divisor Sum 124,071

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #279127 ← → #279131

1 3 19 57 59 83 177 249 1,121 1,577 3,363 4,731 4,897 14,691 93,043 279,129

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

279,129 837,388 418,694 209,347 628,042 314,021 942,064 471,032 235,516 117,758 58,879 176,638 88,319 264,958 132,479 397,438 198,719 596,158 298,079 894,238 447,119 1,341,358 670,679 2,012,038 1,006,019 3,018,058 1,509,029 4,527,088 2,263,544 1,131,772 565,886 282,943 848,830 424,415 1,273,246 636,623 1,909,870 954,935 2,864,806 1,432,403 4,297,210 2,148,605 6,445,816 3,222,908 1,611,454 805,727 2,417,182 1,208,591 3,625,774 1,812,887 5,438,662 2,719,331 8,157,994 4,078,997 12,236,992 6,118,496 3,059,248 1,529,624 764,812 382,406

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.